© 2019 by Alpha Construction

Oregon CCB# 218046

Washington: ALPHA4L824RM

Better Business Bureaus Accredited Business

MULTIFAMILY AND RESIDENTIAL EXTERIOR CONTRACTING 

While Alpha services both Oregon and Washington, we primarily service the greater Portland-metro area as an elite Portland siding contractor, waterproofing contractor, and overall exterior contractor.

MULTIFAMILY

RESIDENTIAL
SIDING &
WATERPROOFING

As a Portland siding contractor and waterproofing contractor, we install current siding systems, including fiber, cement, wood, and composite, along with all standard weather & air barriers and liquid applied waterproofing systems.

PAINTING

WINDOWS &

DOORS

Our team specializes in both interior and exterior painting systems. As painting contractors, we pride ourselves on our use of top quality and  lasting brands of paint. 

Alpha is up to date with the proper removal and installation of both windows & doors with integrated and professional waterproofing systems.

DECKS

We are proficient in both wood and composite decking systems and only use materials we trust made by top manufacturers.

TESTIMONIALS

DEREK ATWOOD

Licensed Consultant,

Commercial Insurance

PayneWest Insurance

"As a Commercial Insurance Producer specializing in construction liability, surety and workers compensation for over 20 years, Ryan Green at Alpha Construction is right at the top when I think of  business owners that care about taking the time to do things correctly for his customers, employees, subcontractors and business."

REID KUNKEL

Tyvek Area Manager

OrePac Building Products

"Alpha Construction is one of the most organized and professional contractors we have worked with. They are bringing fresh and exciting approaches to the construction business and we are proud to be partners with Ryan, Mike, and the Alpha team."

AARON EVERSON

Sealant Manufactures

Field Representative

“As a Sealant Manufactures Field Representative I have worked with Alpha’s team on a variety of projects. From estimating to testing and throughout construction I have been impressed with their attention to detail, their organization and their commitment to quality.  After 30 years in the Building Materials business in can honestly say that the Alpha team is a pleasure to work with."

CONTACT US

Inquiries:

For any questions or to receive an estimate, call 503-584-1184 or fill out the following form:

Address:

Phone:

503-584-1184

3000 Market St Plaza NE

Office Suite - 515

Salem, OR 97301           

Email:

Better Business Bureaus Accredited Business